210L Dewar liquefied oxygen tank

For most products, long-term storage in the refrigerator leads to product quality degradation, but for example, fruits such as bananas and oranges can be stored at 0℃ for several days, -30℃ for 1 week, and -50℃ for 2 months.

High vacuum multi-layer insulation coil, ultra-low thermal conductivity structural design, high vacuum maintenance system. And the perfect multi-stage vacuum extraction process improves the suction efficiency of the product.

Cryogenic storage tank products for steel, metallurgy, structure, chemical industry, pharmaceutical, food, glass, civil, medical work, the series of cryogenic storage tanks for the double-layer fixed vacuum powder adiabatic storage tanks.

The products in this series are double-layer vacuum powder insulation containers, divided into two forms, vertical and horizontal, and the product specifications can be customised and supplied from 1 cubic metre to 200 cubic metres. They are mainly used to store liquid oxygen, nitrogen, argon, carbon dioxide and natural gas.

LNG storage tank maintenance procedures
Check safety valves, pressure gauges and level gauges according to regulations.

Multi-layer winding insulation is an insulation method commonly used to insulate tanks, pipes and equipment.

What are the measures to prevent leakage in the cold storage tank?
Before the tanker is ready for filling with liquid oxygen and liquid nitrogen. Must receive an official top-up notification.

Compressed natural gas can be transported in trailers to industrial and household users who need it. It is then sent to these users via secondary voltage reduction. reduction of tertiary pressure or local pressure regulator or pressure regulator box.

Precautions when using cryogenic liquid oxygen storage tanks